Search a number
-
+
1041252 = 22386771
BaseRepresentation
bin11111110001101100100
31221220022220
43332031210
5231310002
634152340
711564502
oct3761544
91856286
101041252
11651343
124226b0
132a5c34
141d1672
151587bc
hexfe364

1041252 has 12 divisors (see below), whose sum is σ = 2429616. Its totient is φ = 347080.

The previous prime is 1041241. The next prime is 1041253. The reversal of 1041252 is 2521401.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1041253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43374 + ... + 43397.

It is an arithmetic number, because the mean of its divisors is an integer number (202468).

21041252 is an apocalyptic number.

1041252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1041252 is an abundant number, since it is smaller than the sum of its proper divisors (1388364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1041252 is a wasteful number, since it uses less digits than its factorization.

1041252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86778 (or 86776 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 1041252 is about 1020.4175615894. The cubic root of 1041252 is about 101.3565803467.

Adding to 1041252 its reverse (2521401), we get a palindrome (3562653).

The spelling of 1041252 in words is "one million, forty-one thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 86771 173542 260313 347084 520626 1041252